Cheap flights from Istanbul Airport to Greece from £49

If you are unable to visit Greece during the month of December, then departing from Istanbul Airport during the month July is also very affordable. Most momondo users find prices during this month for around £39.

The cheapest day to depart from Istanbul Airport to Greece is on a Saturday when prices can be found for as low as £84. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Istanbul Airport to Greece for around £141.

Our data shows that the cheapest Istanbul Airport to Greece flights are usually those with departure times in the evening. Our users have found flights to Greece in the evening for as low as £71. Flights in the afternoon are often more expensive, with an average ticket price of £122.

Fly from Istanbul to Athens Eleftherios V. for the best Istanbul - Greece flight prices

You are more likely to see cheaper flights to Greece from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Greece for around £113 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greece from Istanbul Airport for as low as £90 on momondo.

There are 2 cabin classes available to choose from on Istanbul Airport to Greece flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Aegean Airlines is the most popular carrier operating from Istanbul to Greece

Aegean Airlines, Sky Express and Sichuan Airlines are the top three most popular airlines that fly to Greece from Istanbul Airport according to our data. Aegean Airlines is the first choice among our users, with 76% of people opting to fly with this airline when travelling to Greece. Keep in mind that there are 3 different airlines that fly to Greece on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Istanbul and Greece have experienced a delay on any given week. The average delay length over the past 12 months has been 94 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Sky Express have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

29 flights are operational daily from Istanbul Airport to Greece as of May 2026. The most popular departure time for this route is 07:00, with 35% of flights per day taking off at midday.

204 flights are operational weekly from Istanbul Airport to Greece as of May 2026. The most popular departure day for this route is Fri, with 17% of flights per week taking off on this day.